KF 300

UPVC Windows
  • Thermal insulation (in W/m2K): Uw up to 0.67
  • Locking: Exposed
  • Security: up to RC2
  • Sound reduction (in dB): 34-46
Request Catalogue

KF 300 is Internorm’s most proven UPVC or UPVC/aluminium window with more than 2.3 million sold window units. KF 300 convinces with superb thermal insulation and the gapless all around gluing of the glass pane. The harmonic design with rounded edges of frame and sash creates a cosy atmosphere in each room. KF 300 is available not only in the aluminium clad version, but also in the classic UPVC white version. Three continuous gaskets protect the inside from the wet and ensure improved thermal insulation and sound reduction.

Glazing

Dimension (in mm)

  • View width transom/mullion (2 sashes) 170
  • View width flying mullion (2 sashes) 119
  • View width frame/sash 108
  • Frame construction depth 80

Dimension (in mm)

  • Fixed
  • Turn and turn/tilt
  • Tilt
  • Sliding window
  • Lockable doors
  • Sliding doors
  • Doors with threshold
  • Outward opening doors

Gaskets

  • Colour Light Grey
  • Quantity 3
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3 GASKETS
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UPVC/ALUMINIUM WINDOW
ALL AROUND GLUING
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COLOURS
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Next to insulating and toughened glass from our own production, we can also offer a range of special glazing.
GLAZING
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Round handles in aluminium or steel colours look very elegant and fine, not only on timber surfaces. Their bent shapes together with the rounded edges of the window sash create a harmonic synergy. Additionally, you can grip them well.
HANDLES
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Choose from our wide range of colours and design your entrance door according to your requirements. Along with our standard colours, we can offer you a large selection of other colours such as weather-resistant hirest, timber decor and metallic decor colours and many more.